The Insulation,silicone, cataloged under National Stock Number 8030-01-256-1012, is classified within Federal Supply Class 8030 (Preservative and Sealing Compounds) of the Brushes, Paints, Sealers, and Adhesives group. The manufacturer of record is Nusil Technology Llc. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 8030-01-256-1012 |
| Primary Part Number | R1-2762 |
| Item Name | Insulation,silicone |
| FSC / FSG | 8030 / 80 — Preservative and Sealing Compounds |
| Manufacturer | Nusil Technology Llc |
| Status | ACTIVE |
| General Characteristics Item Description | FILLED DIPHENYL-DIMETHYL POLYSILOXANE INSULATION IMPREGNATED W/GLASS MICROSPHERES;2 PART,RED,RIVSILICONE COMPOSED OF A IRON OXIDE,SILICON FILLER,GLASS MICROSPHERES,METHYL-PHENYL SILICONE POLYMER;DRYES TO A RESILIENT ELASTOMER;NUCLEAR HARDNESS CRITICAL ITEM |
| Nuclear Hardness Critical Feature | HARDENED |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Hazardous per DLA record (HMIC D) |
| Criticality Code | H |
| Part Number | Manufacturer |
|---|---|
| R1-2762 PRIMARY | Nusil Technology Llc (USA) |
| Reference | Meaning |
|---|---|
| SPC34582 | 5/9 Secondary reference Aerojet Rocketdyne Inc |
NSN 8030-01-256-1012 is a Insulation,silicone, manufactured by Nusil Technology Llc, classified under FSC 8030, Preservative and Sealing Compounds. Status: active.
NSN 8030-01-256-1012 has 1 manufacturer part number on file: R1-2762 (Nusil Technology Llc).
Key specifications for R1-2762: General Characteristics Item Description: FILLED DIPHENYL-DIMETHYL POLYSILOXANE INSULATION IMPREGNATED W/GLASS MICROSPHERES;2 PART,RED,RIVSILICONE COMPOSED OF A IRON OXIDE,SILICON FILLER,GLASS MICROSPHERES,METHYL-PHENYL SILICONE POLYMER;DRYES TO A RESILIENT ELASTOMER;NUCLEAR HARDNESS CRITICAL ITEM; Nuclear Hardness Critical Feature: HARDENED. 2 specifications are documented in the U.S. Government catalog.
Hazardous per DLA record (HMIC D). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.